Patent US3261457A successfully refreshed from Google Patents.
US3261457A
Expired / Lapsed
US
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Ink package
Assignee: Lockheed Martin Corp
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Filing: 1964-03-24
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Granted: 1966-07-19
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Expires: 1984-03-24
Abstract
No abstract record available.
Inventors
- 👤 Philip F Harmon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:06
CPC Classifications
B; B65; B65D; B65D81/00; B65D81/32
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
83 words
A PRINTING INK PACKAGE COMPRISING A WIDE-MOUTH SEALABLE CONTAINER HAVING A DETERMINED QUANTITY OF A RELATIVELY VISCOUS VARNISH PIGMENT PRINTING INK MIXTURE IN ONE PORTION THEREOF, A DISPOSABLE DIAPHRAGM ISOLATING SAID MIXTURE, A PRE-MEASURED QUANTITY OF DRIER IN A FLEXIBLE DISPOSABLE PACKET IN THE OTHER PORTION THEREOF AND A MEANS FOR SEALING SAID WIDE-MOUTH SEALABLE CONTAINER SAID DRIER BEING ADAPTED IN QUANTITY AND QUALITY TO COOPERATE WITH SAID DETERMINED QUANTITY OF VARNISH PIGMENT MIXTURE TO FORM UPON MIXING THEREWITH AN OPERABLE PRINTING INK.
Claim 2
Dependent Claim
83 words
A PRINTING INK PACKAGE COMPRISING A WIDE-MOUTH SEALABLE CONTAINER HAVING A DETERMINED QUANTITY OF A RELATIVELY VISCOUS VARNISH PIGMENT PRINTING INK MIXTURE IN ONE PORTION THEREOF, A DISPOSABLE DIAPHRAGM ISOLATING SAID MIXTURE, A PRE-MEASURED QUANTITY OF DRIER IN A FLEXIBLE DISPOSABLE PACKET IN THE OTHER PORTION THEREOF AND A MEANS FOR SEALING SAID WIDE-MOUTH SEALABLE CONTAINER SAID DRIER BEING ADAPTED IN QUANTITY AND QUALITY TO COOPERATE WITH SAID DETERMINED QUANTITY OF VARNISH PIGMENT MIXTURE TO FORM UPON MIXING THEREWITH AN OPERABLE PRINTING INK.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-18 | 1970-01-17 | 1970-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-18 | 1974-01-17 | 1974-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-18 | 1978-01-17 | 1978-07-19 | $7700.00 | Window Closed / Lapsed |